Datasheet Linear Technology LT8494IUF#PBF — Ficha de datos

FabricanteLinear Technology
SerieLT8494
Numero de parteLT8494IUF#PBF

Convertidor de CC / CC SEPIC / Boost con interruptor de 2 A, 70 V y corriente de reposo de 7 µA

Hojas de datos

Datasheet LT8494
PDF, 615 Kb, Idioma: en, Archivo subido: sept 19, 2017, Páginas: 26
SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7μA Quiescent Current
Extracto del documento

Precios

Embalaje

Package4x4 QFN-20
Package CodeUF
Package Index05-08-1710

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC2242A
Design ToolsLTspice File
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, Power Good
Frequency1500 kHz
Frequency Adjust Range250kHz - 1.5MHz
Integrated Inductorno
Ishutdown0.3 µA
Isupply0.003 mA
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Polyphaseno
Switch Current2.55 A
Synchronousno
TopologyBoost, Sepic
Topology 1Boost, Sepic
Vin Max32 V
Vin Min1 V
Vin Min Startup2.5 V
Vout Max70 V
Vout Maximum70V
Vout Min1.202 V
Vref Accuracy Over Temp1.5 %
Vswitch Max70 V

Plan ecológico

RoHSObediente

Artículos

  • Design Once; Use Twice: Monolithic SEPIC/Boost Regulators with Wide VIN Range Satisfy Requirements of Both Consumer and Commercial Vehicles &mdash LT Journal
    PDF, 164 Kb, Archivo publicado: abr 14, 2016
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > SEPIC Regulators
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost

Otros nombres:

LT8494IUFPBF, LT8494IUF PBF